DCL LabsWrite a Review618-566-9500Be the first to review!739 N Jefferson St, Mascoutah, IL 62258Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoHoursDo you know the hours for this business?CategoriesAnalytical Labs, Medical Labs, Testing Labs Suggest an Edit